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The CENTRE for EDUCATION in MATHEMATICS and COMPUTING Le CENTRE d’ÉDUCATION en MATHÉMATIQUES et en INFORMATIQUE www.cemc.uwaterloo.ca 2021 Results 2021 Résultats Canadian Senior and Intermediate Mathematics Contests Concours canadiens de mathématiques de niveau supérieur et intermédiaire c 2021 University of Waterloo

2021 Results Résultats Canadian Senior and Intermediate

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Page 1: 2021 Results Résultats Canadian Senior and Intermediate

The CENTRE for EDUCATIONin MATHEMATICS and COMPUTING

Le CENTRE d’ÉDUCATIONen MATHÉMATIQUES et en INFORMATIQUE

www.cemc.uwaterloo.ca

2021Results

2021Résultats

Canadian Senior and IntermediateMathematics Contests

Concours canadiens de mathématiquesde niveau supérieur et intermédiaire

c©2021 University of Waterloo

Page 2: 2021 Results Résultats Canadian Senior and Intermediate

Competition Organization Organisation du Concours

Centre for Education in Mathematics and Computing Faculty and Staff /Personnel du Concours canadien de mathématiques

Ed AndersonJeff AndersonTerry BaeJacquelene BaileyShane BaumanErsal CahitDiana Castañeda SantosSarah ChanAshely CongiSerge D’AlessioFiona DunbarMike EdenSandy EmmsBarry FergusonSteve FurinoLucie GalinonRobert GarbaryRob GleesonSandy GrahamConrad HewittLisa KabeshJenn Kelebuda

Carrie KnollWesley KorirJudith KoellerLaura KreuzerBev MarshmanJosh McDonaldPaul McGrathComfort MintahJen NelsonIan PayneJ.P. PrettiAlexandra RideoutNick RollickKim SchnarrTucker SeabrookAshley SorensenIan VanderBurghTroy VasigaChristine VenderHeather VoBonnie Yi

Problems Committees / Comités des problèmes

Canadian Senior Mathematics Contest / Concours canadien de niveau supérieur

Ian Payne (Chair / président), University of Waterloo, Waterloo, ONDiana Castañeda Santos, University of Waterloo, Waterloo, ONLee Fryer-Davis, Cameron Heights C.I., Kitchener, ONKee Ip, Crescent School, Toronto, ONDenes Jakob, Sir Allan MacNab S.S., Hamilton, ONPaul Leistra, Guido de Bres Christian H.S., Hamilton, ONStephen New, University of Waterloo, Waterloo, ONJocelyn Procopio, Citadel H.S., Halifax, ONJoe West, University of Waterloo, Waterloo, ON

Canadian Intermediate Mathematics Contest / Concours canadien de niveau intermédiaire

Carrie Knoll (Chair / présidente), University of Waterloo, Waterloo, ONEd Barbeau, Toronto, ONRobert Garbary, University of Waterloo, Waterloo, ONWilliam John, Sutherland S.S., North Vancouver, BCBrian McBain, Lambton Kent District School Board, Forest, ONKaren Sullivan, Blenheim D.H.S., Blenheim, ONMarcel te Bokkel, York Region District School Board, Newmarket, ON

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Page 3: 2021 Results Résultats Canadian Senior and Intermediate

Foreword Avant-Propos

The Centre for Education in Mathematics and Computing is pleased to announce the results of the 2021 CanadianSenior and Intermediate Mathematics Contests.

Our congratulations go to all who participated in this year’s CSMC and CIMC. This year’s Contests were re-sounding successes, with averages of 27.5 and 30.6, respectively.

As always, we would like to thank the hard-working Problems Committees. Many of the members of these Com-mittees are active secondary school teachers who volunteer their time and contribute dozens of hours of expertise.Without their intriguing and sometimes amusing problems, these Contests would not be possible.

This year, especially, we would like to thank all of the educators who arranged for their students to partici-pate in these contests in the unusual and difficult circumstances of 2021. With the restrictions all around us, weknow that this was not easy. We would also like to thank all participants for your interest in mathematics. Wehope that the papers provided you with some interesting mathematics to think about and play with. Thank youfor your support! Please continue to encourage your colleagues and fellow students to become involved in ouractivities.

Le Centre d’éducation en mathématiques et en informatique à d’annoncer les résultats du Conours canadiensde mathématiques de niveau supérieur et intermédiaire 2021.

Nos félicitations vont à tous les participants du CCMS et du CCMI de cette année. Les Concours de cetteannée retentissaient de succès, avec des moyennes de 27,5 et 30,6, respectivement.

Nous aimerions surtout remercier les Comités de problèmes pour leur dur travail. Plusieurs membres de cesComités sont des enseignant(e)s d’école secondaire actifs qui offre leur temps et contribuent des douzaines d’heuresd’expertise. Sans leurs problèmes perspicaces et amusants, ces Concours ne seraient pas possibles.

Cette année, nous tenons à remercier tout particulièrement les éducateurs et les éducatrices qui ont organiséla participation de leurs élèves à ces concours dans les circonstances inhabituelles et difficiles de 2021. Nous savonsque les restrictions actuelles n’ont pas facilité les choses. Nous aimerions également remercier tous les participantset participantes pour leur intérêt pour les mathématiques. Nous espérons que les concours vous ont offert desmathématiques intéressantes qui vous ont amusées et portées à réfléchir. Merci pour votre soutien continué!

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Page 4: 2021 Results Résultats Canadian Senior and Intermediate

Comments on the Contests

CANADIAN SENIOR MATHEMATICS CONTESTPart A

1. Very well done. Most errors were arithmetic.Average: 4.8

2. Very well done. Most errors were algebraic, sometimes involving distribution of multiplication into parenthe-ses.Average: 4.9

3. Well done. Most students correctly calculated a relevant slope, but many students struggled to calculate thecoordinates of the desired midpoint.Average: 3.8

4. Students who approached this problem by analyzing numbers of participants in various categories weregenerally more successful than those who used probabilities throughout. Many students calculated correctlythan 240 of the 2000 participants had severe side effects, and then split this into 160 and 80 participantswho received medicine A and medicine B, respectively. Fewer students were then able to deduce that 30participants given medicine A had mild side effects and that 70 participants given medicine B had mild sideeffects. The last step was then to use the correct denominator of 100 (not 1000 or 2000) to calculate thedesired probability.Average: 2.5

5. Most students who successfully solved this problem proceeded as in our Solution 1. A common error we sawwas that students solved the quartic correctly, and then rejected the solutions log2 x = −2 and log2 x = −5,and so only found the final answers 4 and 32 and missed 1

4 and 132 . We saw many trial and error solutions

from students who did not know how to begin, but most students who attempted this problem were able toget at least 1 mark, for using a property of logarithms correctly.Average: 1.1

6. Many students knew how to calculate the volume of a pyramid and made some good observations relatedto right triangles and similar triangles. The key to making further progress towards solving this probleminvolved finding more than one relationship between the base of pyramid PABCD and the height of pyramidPABCD (which is twice the height of pyramid MBCD).Average: 0.5

Part B

1. Most students did parts (a), (b) and (c) very well. Common errors in these parts included not observingthe difference of squares in (a) and (b), and failing to reject n = −3 in (c). In (d), many students did notattempt to use a difference of squares (towards which the earlier parts pointed) and instead attempted tofactor 3 999 991 by dividing it by small primes.Average: 7.7

2. Many students read and understood the given definition sufficiently to make an attempt at (a). In this part, acommon mistake was to include the sequence 216, 9. Some students missed including the sequence 216, 8, asthey did not think they could divide by the odd number 27. Some students went one step further (violatingP3) and got a final term 1. In (b), a common incorrect answer was 17. Here, students who explained thateach divisor must be odd or must be 27 were given partial credit. In (c), common incorrect answers were16 and 18, usually due to a miscount. In (d), the markers were looking for a careful explanation along witha correct answer. Some students were able to get the correct divisors and correct final answer, but theirsolution lacked justification.Average: 2.1

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Page 5: 2021 Results Résultats Canadian Senior and Intermediate

Comments on the Contests

3. To earn marks in (a), it was important to substitute x = y = 0 into the given equations and carefully solvefor f(0) and g(0). Common errors included dividing by f(0) without considering that it might equal 0, andmissing that g(0) = 1

2 leads to an inadmissible value for f(0) (in fact, a complex number value). Parts (b)and (c) were difficult. As in part (a), spotting that sinx and cosx fit the properties for f(x) and g(x), allowedmany students to guess the correct final values. This is a useful observation. However, to earn marks, werequired justification that covered other possible functions with these same properties.Average: 0.2

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Page 6: 2021 Results Résultats Canadian Senior and Intermediate

Comments on the Contests

CANADIAN INTERMEDIATE MATHEMATICS CONTESTPart A

1. Very well done. Common errors were calculation mistakes and using perimeter instead of area.Average: 4.7

2. Very well done. Some students lost marks due to misreading, usually missing “greater than 10 and less than20”, “sum” or “prime numbers”.Average: 4.6

3. Well done. Counting up floors from the 22nd caused some problems as did the conversion between minutesand seconds. Some students found common multiples of 3 and 15, but did not take into consideration thatthe time and floor numbers must match.Average: 4.0

4. Many students were successful with this question. It is worth noting that it is not necessary to obtainindividual values for x, y, z,and w in order to determine the sum x + y + z + w. In fact, since there aredifferent values possible for each of the angles with the given information, it is possible to determine individualmeasures only by making assumptions. That being said, students could arrive at or progress towards thecorrect answer by making some assumptions about the angles, provided those assumptions did not contradictany given information or geometry facts.Average: 3.4

5. This problem was challenging for most students. Many students correctly deduced that the sequence ofnumbers repeated every five terms but then made errors in determining N . Some missed the fact that thesum had to be an integer, or that the sum had to be odd. Others gave an answer for which the sum was anodd integer but was not the smallest one.Average: 1.0

6. Many students realized there were 12× 11× 10× 9 = 11880 ways of selecting 4 socks if one sock is selected

at a time or that there were(12

4

)= 495 ways of selecting 4 socks if you do not track selection order.

Most students that worked with probabilities instead of counting were able to calculate the probability for acertain scenario. For example, selecting 2 matching socks followed by 2 non-matching socks has probability

1 × 1

11× 1 × 8

9=

8

99. However, students struggled to account for all possible scenarios. Students that

calculated the probability of one match by finding the complementary probabilities of zero matches and twomatches often had trouble with calculating the probability of (or counting the number of ways of achieving)two matches.Average: 0.4

Part B

1. This problem was well done. Most students had no problems with parts (a) and (b), working easily with theratios given in the question to obtain a correct answer. Many students also obtained a correct answer to part(c), though some did not provide any indication of why Blurpos was the limiting ingredient, and hence whythe answer should be 840 Zippies instead of 960. In (d), one of the most common errors was in assuming thatthe prices should follow the same 4 : 3 ratio as the recipe, leading to a solution that one cup of Blurpos is$1.35. A common alternate solution was to write down an equation representing the cost per Zippie instead,rather than expressing the costs in terms of a batch of Zippies.Average: 7.4

2. Parts (a) and (b) were generally well done. In (c), a common mistake was to assume that the triangle PQO(where O is the centre of the smallest circle) was a right-angled triangle, even though this was not the case.

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Page 7: 2021 Results Résultats Canadian Senior and Intermediate

Comments on the Contests

In (b) and (c), some students had all the correct calculations, but their justification of these calculations wasmissing or insufficient.Average: 3.7

3. In (a), many students showed that Beryl must choose 2 on their first turn and explained how Beryl mustrespond to Alphonse’s second choice to guarantee a win. In (b), most students were able to work out thatAlphonse would have the winning strategy. Moreover, many identified necessary milestones in the winningstrategy (e.g. Alphonse must achieve a sum of 9 or 10 with his third choice). For students that did not give acomplete argument, it was usually because they did not explain how Alphonse could achieve these milestones.In (c), a small number of students were able to identify a pattern which would suggest the correct answer(m = 2069), but arguments demonstrating that Alphonse has a winning strategy for 2021 < m ≤ 2069 andadditionally that Beryl has a winning strategy for N = m+ 1 = 2070 were not common.Average: 1.4

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Page 8: 2021 Results Résultats Canadian Senior and Intermediate

Commentaires sur les concours

CONCOURS CANADIEN DE MATHÉMATIQUES DE NIVEAU SUPÉRIEURPartie A

1. Très bien réussi. La plupart des erreurs étaient d’ordre arithmétique.Moyenne: 4,8

2. Très bien réussi. La plupart des erreurs étaient d’ordre algébrique et étaient parfois commises lors de ladistributivité.Moyenne: 4,9

3. Bien réussi. La plupart des élèves ont bien calculé la pente mais plusieurs ont eu du mal à calculer lescoordonnées du milieu du segment de droite QR.Moyenne: 3,8

4. Les élèves qui ont abordé ce problème en analysant le nombre de participants dans les catégories différentesont, en général, mieux réussi que ceux qui ont utilisé les probabilités. De nombreux élèves ont bien calculéque 240 des 2000 participants avaient des effets secondaires graves, puis ont réparti ce nombre entre 160 et 80participants ayant respectivement reçu le médicament A et le médicament B. Par la suite, moins d’élèves ontréussi à déduire que 30 participants ayant reçu le médicament A avaient des effets secondaires légers et que70 participants ayant reçu le médicament B avaient des effets secondaires légers. La dernière étape consistaitalors à utiliser le bon dénominateur de 100 (et non 1000 ou 2000) pour calculer la probabilité souhaitée.Moyenne: 2,5

5. La plupart des élèves qui ont résolu ce problème avec succès ont procédé comme dans notre solution 1. Uneerreur fréquente est que les élèves ont bien résolu l’équation quartique mais ont rejeté les solutions log2 x = −2et log2 x = −5. Donc, ils ne présentaient que 4 et 32 comme réponses finales et omettaient 1

4 et 132 . Plusieurs

élèves, ne sachant par où commencer, ont procédé par tâtonnements pour obtenir des solutions. La plupartdes élèves qui ont tenté ce problème ont pu obtenir au moins 1 point pour avoir bien utilisé une propriété deslogarithmes.Moyenne: 1,1

6. Plusieurs élèves savaient comment calculer le volume d’une pyramide et ont fait de bonnes observationsconcernant les triangles droits et les triangles semblables. Pour avancer dans la résolution de ce problème,il fallait trouver plus d’une relation entre la base de la pyramide PABCD et la hauteur de la pyramidePABCD (qui est le double de la hauteur de la pyramide MBCD).Moyenne: 0,5

Partie B

1. La plupart des élèves ont très bien réussi les parties (a), (b) et (c). Les erreurs les plus courantes dans cesparties étaient de ne pas prendre conscience de la différence de carrés dans les parties (a) et (b), et de ne pasrejeter n = −3 dans la partie (c). Dans la partie (d), plusieurs élèves n’ont pas essayé d’utiliser une différencede carrés (vers laquelle les parties précédentes dirigeaient l’élève) et ont plutôt essayé de factoriser le nombre3 999 991 en le divisant par des petits nombres premiers.Moyenne: 7,7

2. Plusieurs élèves ont lu et ont assez bien compris la définition donnée pour tenter de répondre à la partie(a). Dans cette partie, une erreur fréquente était d’inclure la suite 216, 9. Certains élèves ont omis la suite216, 8 par erreur car ils ne pensaient pas pouvoir diviser par le nombre impair 27. Certains élèves ont faitun pas de plus (ce qui enfreignait P3) et ont obtenu 1 comme terme final. Dans la partie (b), 17 était uneréponse incorrecte courante. Dans cette partie, les élèves qui ont expliqué que chaque diviseur doit êtreimpair ou doit être égal à 27 ont obtenu des notes partielles. Dans la partie (c), les réponses incorrectesles plus courantes étaient 16 et 18, généralement en raison d’une erreur de décompte. Dans la partie (d),les correcteurs recherchaient une explication méticuleuse ainsi qu’une réponse correcte. Certains élèves ont

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Page 9: 2021 Results Résultats Canadian Senior and Intermediate

Commentaires sur les concours

réussi à obtenir les bons diviseurs et une réponse finale correcte, mais leur solution manquait de justification.Moyenne: 2,1

3. Pour obtenir des points dans la partie (a), il fallait poser x = y = 0 dans les équations données et bien isolerf(0) et g(0). Une erreur fréquente était le fait de diviser par f(0) sans tenir compte du fait que f(0) pourraitêtre égal à 0. Une autre erreur fréquente était de ne pas prendre conscience du fait que g(0) = 1

2 mène à unevaleur inadmissible pour f(0) (soit un nombre complexe). Les parties (b) et (c) étaient difficiles. Commedans la partie (a), le fait de remarquer que sinx et cosx satisfont les propriétés de f(x) et g(x) a permisà plusieurs élèves de deviner les valeurs finales correctes. Bien que celle-ci soit une observation utile, pourobtenir des points il fallait fournir une justification qui prenait en compte d’autres fonctions possibles ayantces mêmes propriétés.Moyenne: 0,2

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Page 10: 2021 Results Résultats Canadian Senior and Intermediate

Comments on the Contests

CONCOURS CANADIEN DE MATHÉMATIQUES DE NIVEAU INTERMÉDIAIREPartie A

1. Très bien réussi. Les erreurs les plus courantes étaient les erreurs de calcul et le fait d’utiliser le périmètreau lieu de l’aire.Moyenne: 4,7

2. Très bien réussi. Quelques élèves ont perdu des points car ils ont mal lu la question et n’ont donc pas biensaisi « supérieurs à 10 et inférieurs à 20 », « somme » ou « nombres premiers ».Moyenne: 4,6

3. Bien réussi. Le fait de compter les étages à partir du 22e étage a posé quelques problèmes, tout comme laconversion entre minutes et secondes. Certains élèves ont trouvé des multiples communs de 3 et 15, maisn’ont pas pris en compte la relation entre le temps écoulé et le numéro de l’étage.Moyenne: 4,0

4. Plusieurs élèves ont réussi à répondre à cette question. Il convient de remarquer qu’il n’est pas nécessaired’obtenir les valeurs individuelles de x, y, z et w pour déterminer la somme x + y + z + w. En fait, il y adifférentes valeurs possibles pour chacun des angles d’après les renseignements. Donc, on ne peut déterminerles mesures individuelles des angles qu’en faisant des suppositions. Cela dit, les élèves peuvent arriver à labonne réponse en faisant des suppositions quant aux angles, à condition que ces suppositions ne contredisentpas les renseignements donnés ou les faits géométriques.Moyenne: 3,4

5. Ce problème a été un défi pour la plupart des élèves. Plusieurs élèves ont déduit correctement que la suite denombres se répétait tous les cinq termes mais ont ensuite fait des erreurs en déterminant N . Certains n’ontpas tenu compte du fait que la somme devait être un entier ou qu’elle devait être impaire. D’autres élèves ontdonné une réponse pour laquelle la somme était un entier impair, or cette réponse n’était pas la plus petite.Moyenne: 1,0

6. Plusieurs élèves ont compris qu’il y avait 12× 11× 10× 9 = 11880 façons de sélectionner 4 chaussettes si une

chaussette est sélectionnée à la fois ou qu’il y avait(12

4

)= 495 façons de sélectionner 4 chaussettes si l’ordre

dans lequel on choisit les chaussettes n’est pas pris en compte. La plupart des élèves qui ont travaillé avec desprobabilités au lieu de compter ont été capables de calculer la probabilité d’un certain scénario. Par exemple,la probabilité pour qu’on choisisse deux chaussettes jumelles suivies de deux chaussettes non jumelles est

égale à 1× 1

11× 1× 8

9=

8

99. Or, les élèves ont eu du mal à prendre en compte tous les scénarios possibles.

Les élèves qui ont calculé la probabilité pour qu’il y ait une paire de chaussettes identiques en déterminant lesprobabilités des événements complémentaires (soit que les 4 chaussettes choisies comprennent aucune paire dechaussettes identiques ou 2 paires de chaussettes identiques) ont souvent eu du mal à calculer la probabilitépour qu’il y ait (ou à compter le nombre de façons d’obtenir) 2 paires de chaussettes identiques.Moyenne: 0,4

Partie B

1. Ce problème a été bien fait. La plupart des élèves n’ont eu aucun problème avec les parties (a) et (b) et ontpu utiliser les rapports pour obtenir les bonnes réponses. Plusieurs élèves ont également obtenu une réponsecorrecte à la partie (c). Cependant, certains n’ont pas indiqué pourquoi les Blurpos étaient l’ingrédientlimitant; et donc pourquoi la réponse devait être 840 Zafards au lieu de 960. Dans la partie (d), l’une deserreurs les plus courantes consistait à supposer que les prix devaient suivre le même rapport de 4 : 3 que celuide la recette, ce qui menait à obtenir un prix unitaire de 1,35 $ par tasse de Blurpos. Une autre solutioncourante consistait à écrire une équation représentant le coût par Zafard au lieu d’exprimer les coûts pourun lot de Zafards.Moyenne: 7,4

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Comments on the Contests

2. Les parties (a) et (b) ont été bien réussies en général. Dans la partie (c), une erreur fréquente était desupposer que le triangle PQO (O étant le centre du plus petit cercle) était un triangle rectangle, alors quece n’était pas le cas. Dans les parties (b) et (c), quelques élèves présentaient tous les bons calculs mais neprésentaient aucune justification pour ces calculs ou présentaient une justification insuffisante.Moyenne: 3,7

3. Dans la partie (a), plusieurs élèves ont démontré que Baptiste doit choisir 2 à son premier tour et ont expliquécomment Baptiste doit réagir au deuxième choix d’Alphonse pour garantir une victoire. Dans la partie (b), laplupart des élèves ont réussi à déterminer qu’Alphonse avait la stratégie gagnante. De plus, plusieurs élèvesont bien identifié les étapes clés dans la stratégie gagnante (par exemple, Alphonse doit obtenir une somme de9 ou 10 avec son troisième choix). La plupart du temps, les élèves qui n’ont pas présenté un argument completn’avaient pas expliqué comment Alphonse pouvait franchir ces étapes clés. Dans la partie (c), peu d’élèvesont réussi à identifier une régularité qui pouvait les amener à la réponse correcte (m = 2069) et encore moinsont présenté des arguments démontrant qu’Alphonse a une stratégie gagnante lorsque 2021 < m ≤ 2069 etque Baptiste a une stratégie gagnante lorsque N = m+ 1 = 2070.Moyenne: 1,4

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Enrollment Inscription

Number of schools registered by province /Nombre d’écoles inscrit par province

CSMC/CCMS CIMC/CCMIAB 30 27BC 92 85MB 19 15NB 8 6NL 3 2NS 15 12NU 1 1ON 394 337PE 4 3QC 24 17SK 10 7YT 1 1International 197 126

Total 798 639

Number of students registered by province /Nombre d’étudiants inscrit par province

CSMC/CCMS CIMC/CCMIAB 236 189BC 978 1029MB 196 229NB 40 36NL 14 10NS 165 191NU 1 1ON 6613 5581PE 40 15QC 293 269SK 46 43YT 10 4International 2746 2660

Total 11378 10257

Total number of students enrolled / Nombre d’inscriptions individuelles: 21635

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Champions – 2021 Champions – 2021

2021 STUDENT CHAMPIONS AND CHAMPIONSHIP TEAMSPALMARÈS INDIVIDUEL ET PALMARÈS PAR ÉQUIPE 2021

CANADIAN SENIOR MATHEMATICS CONTESTCONCOURS CANADIEN DE NIVEAU SUPÉRIEUR

STUDENTS /ÉLÈVESStudents are listed in alphabetical order / Les élèves sont nommés en ordre alphabetique

Plaques School Location GradeÉcole Endroit Niveau

TIAN CHEN Sir John A. Macdonald S.S. Waterloo, ON 12JACOBO DE JUAN MILLON Lakefield College School Lakefield, ON 11JOSH GOLDMAN Com. Hebrew Academy of Toronto Toronto, ON 12JINGYUAN SUN St. Robert C.H.S. Thornhill, ON 11HAOZHE YANG Walter Murray C.I. Saskatoon, SK 11ZIXIANG ZHOU London Central S.S. London, ON 12

Each plaque winner receives a $500 cash prize from the Centre for Education in Mathematicsand Computing. /Chaque élève qui reçois une plaque recevra aussi un prix de 500 $ du Centre d’éducation en math-ématiques et en informatique.

TEAMS / ÉQUIPES

School Location ScoreÉcole Endroit Note

Champion / Première St. Robert C.H.S. Thornhill 275Second / Deuxième Upper Canada College (Upper School) Toronto 265Third / Troisième Marc Garneau C.I. North York 264Fourth / Quatrième Toronto Heuristic International Academy North York 260Fifth / Cinquième University of Toronto Schools Toronto 259

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Champions – 2021 Champions – 2021

2021 STUDENT CHAMPIONS AND CHAMPIONSHIP TEAMSPALMARÈS INDIVIDUEL ET PALMARÈS PAR ÉQUIPE 2021

CANADIAN INTERMEDIATE MATHEMATICS CONTESTCONCOURS CANADIEN DE NIVEAU INTERMÉDIAIRE

STUDENTS /ÉLÈVESStudents are listed in alphabetical order / Les élèves sont nommés en ordre alphabetique

Plaques School Location GradeÉcole Endroit Niveau

ANDREW HUA Upper Canada College (Upper School) Toronto, ON 10JULIE LAVIGNE Lower Canada College Montreal, QC 10ANTON LAZARCHYK North York, ON 9EMMA TANG University of Toronto Schools Toronto, ON 9RIVER YU Preston H.S. Cambridge, ON 10SHUPENG YUAN College Sainte-Anne de Lachine Lachine, QC 10EDRIC ZHOU Marc Garneau C.I. North York, ON 10

Each plaque winner receives a $300 cash prize from the Centre for Education in Mathematicsand Computing. /Chaque élève qui reçois une plaque recevra aussi un prix de 300 $ du Centre d’éducation en math-ématiques et en informatique.

TEAMS / ÉQUIPES

School Location ScoreÉcole Endroit Note

Champion / Première University of Toronto Schools Toronto 276Second / Deuxième St. Robert C.H.S. Thornhill 269Third / Troisième Marc Garneau C.I. North York 266Fourth / Quatrième Iroquois Ridge H.S. Oakville 257Fifth / Cinquième St. George’s School Vancouver 255

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Student Rankings Classements des élèves

CSMC/CCMS CIMC/CCMI CSMC/CCMS CIMC/CCMIScore/ Rank/ Rank/ Score/ Rank/ Rank/Note Position Position Note Position Position

60 1 30 2910 430959 3 29 3301 466458 4 1 28 3743 497457 9 5 27 4258 527056 13 13 26 4774 557955 23 33 25 5321 584554 32 50 24 5849 610153 49 60 23 6333 636052 64 77 22 6824 658151 89 98 21 7262 680650 117 148 20 7614 699749 136 181 19 7944 717348 177 237 18 8187 734847 217 307 17 8414 747546 272 388 16 8610 759745 320 472 15 8774 770244 375 596 14 8906 781643 457 727 13 8994 790942 537 900 12 9069 794841 621 1090 11 9118 799740 718 1313 10 9157 804439 840 1531 9 9237 809238 974 1758 8 9254 812637 1136 2052 7 9268 815236 1313 2330 6 9275 817235 1497 2642 5 9281 818534 1721 2988 4 821933 1944 3304 3 9304 823132 2228 3651 2 9308 824031 2530 4010 1 9309 8244

N.B. These rankings pertain to official contestants in Canada and internationally. /N.B. Ces rangs s’appliquent aux concurrents officiels au Canada et à l’étranger.

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2021Canadian Senior Mathematics Contest/

Concours canadien de mathématiques de niveau supérieurTeam Honour Rolls/Palmarès d'équipes

Rank/Rang School/École City/Ville Score/Note1 St. Robert C.H.S. Thornhill 2752 Upper Canada College (Upper School) Toronto 2653 Marc Garneau C.I. North York 2644 Toronto Heuristic International Academy North York 2605 University of Toronto Schools Toronto 2596 Jaya Int'l H.S. Mississauga 2587 Waterloo C.I. Waterloo 2558 Vincent Massey S.S. Windsor 2549 Colonel By S.S. Gloucester 24910 William Lyon Mackenzie C.I. North York 24311 The Woodlands Sec. School Mississauga 24112 St. Theresa of Lisieux C.H.S. Richmond Hill 24013 Bayview S.S. Richmond Hill 23914 Victoria Park C.I. North York 23815 Earl of March S.S. Kanata 23716 Moscrop S.S. Burnaby 23616 Toronto Int'l Academy Mississauga 23616 University Hill S.S. Vancouver 23619 London Int'l Academy London 23519 Port Moody Sr. S.S. Port Moody 23521 Sir John A. Macdonald S.S. Waterloo 23422 Thornhill S.S. Thornhill 23323 Marianopolis College Westmount 23224 Iroquois Ridge H.S. Oakville 23124 White Oaks S.S. Oakville 23126 Pierre Elliott Trudeau H.S. Markham 23027 Glenforest S.S. Mississauga 22828 Cameron Heights C.I. Kitchener 22728 Merivale H.S. Nepean 22730 Semiahmoo S.S. Surrey 22531 Markville S.S. Markham 22431 Virtual Secondary School Burlington 22433 Old Scona Academic H.S. Edmonton 22333 Pinetree S.S. Coquitlam 22335 Mulgrave School West Vancouver 22236 Bell High School Nepean 22036 Bloor C.I. Toronto 22036 Mount Douglas S.S. Victoria 22036 Westdale S.S. Hamilton 22040 London Central S.S. London 21941 St. George's School Vancouver 21842 Walter Murray C.I. Saskatoon 21743 Abbey Park H.S. Oakville 21543 Lisgar C.I. Ottawa 21543 Milliken Mills H.S. Markham 21543 Western Canada H.S. Calgary 21547 Appleby College Oakville 21448 Oakville Trafalgar H.S. Oakville 21149 Cardinal Carter C.H.S. Aurora 21049 Collingwood School West Vancouver 21049 Crescent School North York 21049 Sentinel S.S. West Vancouver 210

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Concours canadien de mathématiques de niveau supérieurStudent Honour Roll/Palmarès d'étudiants

Name/Nom School/École Location/Endroit Grade/Niveau

Group I/Groupe I Scores/Notes 60 - 58CHEN TIAN Sir John A. Macdonald S.S. Waterloo 12DE JUAN MILLON JACOBO Lakefield College School Lakefield 11GOLDMAN JOSH Com. Hebrew Academy of Toronto Toronto 12SUN JINGYUAN St. Robert C.H.S. Thornhill 11YANG HAOZHE Walter Murray C.I. Saskatoon 11ZHOU ZIXIANG London Central S.S. London 12

Group II/Groupe II Scores/Notes 57 - 55DAI WILLIAM Marc Garneau C.I. North York 10DOU KATHRYN University of Toronto Schools Toronto 11HAO SICHENG Waterloo C.I. Waterloo 11HUANG JEFFREY Colonel By S.S. Gloucester 12JIN JEFFREY Lisgar C.I. Ottawa 12LEE GEOFFREY St. Robert C.H.S. Thornhill 11LIU KEVIN YUNQIAO Upper Canada College (Upper Sc Toronto 12LOUIE SAITO BRADLEY Burnaby Central S.S. Burnaby 12LU EVAN Vincent Massey S.S. Windsor 11QIN JEFFREY Bayview S.S. Richmond Hill 12WAN YITONG Waterloo C.I. Waterloo 12WU LAWRENCE Upper Canada College (Upper Sc Toronto 11ZHENG ALAN Toronto Heuristic Internationa North York 12ZHOU JIMMY St. Robert C.H.S. Thornhill 11ZHUANG LEO St. Andrew's College Aurora 11

Group III/Groupe III Scores/Notes 54 - 52BEHNIWAL AMANBIR Vincent Massey S.S. Windsor 11CAI ANNIE Toronto Heuristic Internationa North York 12CAI YIYUAN Jaya Int'l H.S. Mississauga 12CHANDRASHEKAR KUNAAL University of Toronto Schools Toronto 11CHEN BERNIE William Lyon Mackenzie C.I. North York 11CHEN DANIEL Toronto Int'l Academy Mississauga 10CHEN HUAYU London Int'l Academy London 11CHEN ZIJIAN Don Mills C.I. North York 12DAN WILLIAM Fraser Heights S.S. Surrey 12FU LIANG Jaya Int'l H.S. Mississauga 12HUANG HEMING Marianopolis College Westmount 12JIANG ERIC Earl of March S.S. Kanata 12KENNEDY HENRI The Woodlands Sec. School Mississauga 12LI MATTHEW William Lyon Mackenzie C.I. North York 12LI XINRAN Mulgrave School West Vancouver 12LI ZHIYUAN Pinetree S.S. Coquitlam 12PI ORELIA University of Toronto Schools Toronto 12QI KAILIN Whitchurch-Stouffvil 12SHAO ERIC Semiahmoo S.S. Surrey 11SITU ALEC University Hill S.S. Vancouver 11SUI ERIC Merivale H.S. Nepean 10

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Group III/Groupe III Scores/Notes 54 - 52TANG ZIXI St. Robert C.H.S. Thornhill 12WANG FAN ZE Upper Canada College (Upper Sc Toronto 12WANG RAYMOND Johnathan Academy Vancouver 10WEN WAYNE Moscrop S.S. Burnaby 11WU RAYMOND St. Robert C.H.S. Thornhill 11XIE SOPHIE Toronto Int'l Academy Mississauga 12XU QIDONG Whitchurch-Stouffvil 12YANG ZIYUAN St. Theresa of Lisieux C.H.S. Richmond Hill 12YUAN YICHENG London Int'l Academy London 11ZHAO KRISTOPHER Thornhill S.S. Thornhill 11ZHENG ZIRUI Jaya Int'l H.S. Mississauga 12ZHOU AMELIE Marc Garneau C.I. North York 12

Group IV/Groupe IV Scores/Notes 51 - 49BALE RITVIK DDSB@HOME Secondary Virtual sc Courtice 12CAI YIWEN Jaya Int'l H.S. Mississauga 12CHANG ANDY Moscrop S.S. Burnaby 12CHENG DANIEL St. Theresa of Lisieux C.H.S. Richmond Hill 11CROSKERY JUSTUS Home School: Robert Croskery Russell 12CUI HAO Marc Garneau C.I. North York 12DENG MAN Jaya Int'l H.S. Mississauga 12FANG ZIZHOU London Int'l Academy London 11HANG SIRUI Marc Garneau C.I. North York 11HUA JUSTIN Hugh McRoberts S.S. Richmond 12HUANG ETHAN St. Robert C.H.S. Thornhill 11JIANG MAX Markville S.S. Markham 12KANG BO Iroquois Ridge H.S. Oakville 11KOBYAKOV ANDREY Waterloo C.I. Waterloo 12KUMAR ARNAV Webber Academy Calgary 12LEE MICHAEL Charles P. Allen H.S. Bedford 11LI ELAN University Hill S.S. Vancouver 12LI SAMUEL Mount Douglas S.S. Victoria 11LI ZANDER Sir John A. Macdonald S.S. Waterloo 9LIU EMILY University of Toronto Schools Toronto 12LIU HANSON Old Scona Academic H.S. Edmonton 11LU NATHAN Lolart School North York 12MA EMILY Marc Garneau C.I. North York 10MA RYAN The Woodlands Sec. School Mississauga 12MAKKAR PRATYUSH Halifax West H.S. Halifax 12MIHAI MARIA Lockview H.S. Fall River 9MOBEDI MOHAMMADAMIN Westdale S.S. Hamilton 12MUHAMMAD MOEEZ Bloor C.I. Toronto 12PANG MAGGIE Marc Garneau C.I. North York 10PANG TOMMY Whitchurch-Stouffvil 12PENG CHEN Toronto Heuristic Internationa North York 12QIN HUBERT McCanny Secondary School Scarborough 12SCOTT WELDON Grant Park H.S. Winnipeg 12SHEN DANIEL Holy Trinity School Richmond Hill 12SHENG DAISY Colonel By S.S. Gloucester 12SHI LEO Marianopolis College Westmount 12

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Group IV/Groupe IV Scores/Notes 51 - 49SHI MAGGIE Virtual Secondary School Burlington 12SHI YUQI Pinetree S.S. Coquitlam 12SIVATHARAN SENTHAN Colonel By S.S. Gloucester 12SU ALAN Upper Canada College (Upper Sc Toronto 11SUN KELLEN Earl of March S.S. Kanata 11SUN LINYI Jaya Int'l H.S. Mississauga 12SUN LOUIS St. Augustine C.H.S. Markham 12TANG JIAQI Pierre Elliott Trudeau H.S. Markham 12WANG ARTHUR Upper Canada College (Upper Sc Toronto 10WANG DANIEL Merivale H.S. Nepean 10WANG YIZHOU College Jean de Brebeuf Montreal 11WANG YUFEI St. Robert C.H.S. Thornhill 12WANG YUNSHAN Victoria Park C.I. North York 11WONG BRENDAN Cameron Heights C.I. Kitchener 11WU JUNYI Bayview S.S. Richmond Hill 11WU YIGE Virtual Secondary School Burlington 12XIONG BOB Port Moody Sr. S.S. Port Moody 12XU ANGELA SKIE Toronto Heuristic Internationa North York 12YAN CHEN KAI St. Robert C.H.S. Thornhill 12YAN JACOB White Oaks S.S. Oakville 11YANG JAMES Iroquois Ridge H.S. Oakville 12YE CULLEN Marc Garneau C.I. North York 11ZHANG ERIC Thornhill S.S. Thornhill 12ZHANG RAYMOND St. Robert C.H.S. Thornhill 11ZHANG RICHARD Georges Vanier S.S. North York 11ZHANG TIANYIN St. Robert C.H.S. Thornhill 11ZHAO MIRANDA Marc Garneau C.I. North York 11ZHENG EVELINA Milliken Mills H.S. Markham 12ZHONG JOYCE Vincent Massey S.S. Windsor 12ZHU CUIWEN Port Moody Sr. S.S. Port Moody 12ZHU HAO Pierre Elliott Trudeau H.S. Markham 12ZHU LE HAN Guelph C. and V.I. Guelph 10ZHU OSCAR Toronto Heuristic Internationa North York 12

Group V/Groupe V Scores/Notes 48 - 46AN ALEXANDER Collingwood School West Vancouver 10CAO JIARUI Abbey Park H.S. Oakville 12CHAN AVERY Cardinal Carter C.H.S. Aurora 11CHEN EDWARD Port Moody Sr. S.S. Port Moody 11CHEN EDWIN Waterloo C.I. Waterloo 10CHEN HUIHAO Toronto Central Academy Toronto 12CHEN JINGXIANG St. Robert C.H.S. Thornhill 12CHEN PATRICK Toronto Heuristic Internationa North York 9CHEN RAYTON Vincent Massey S.S. Windsor 11CHEN SIQI Marc Garneau C.I. North York 11CHENG CAROLINE Marc Garneau C.I. North York 10CHOI JOSHUA Marc Garneau C.I. North York 11CHUNG JUSTIN Toronto Int'l Academy Mississauga 12CHUNG ROBERT Woburn C.I Markham 12DENG ALEX Cameron Heights C.I. Kitchener 12

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Group V/Groupe V Scores/Notes 48 - 46DENG VICTOR Semiahmoo S.S. Surrey 12DIAO JESSICA Waterloo C.I. Waterloo 12DONG BENJAMIN The Woodlands Sec. School Mississauga 10DU SIWEI St. John's-Ravenscourt School Winnipeg 12DU YUQIAO Global Education Academy Thornhill 12FANG JASON Prince of Wales S.S. Vancouver 12FU RYAN Old Scona Academic H.S. Edmonton 11GEORGHIADES MARKOS Waterloo C.I. Waterloo 12GOU DAVID Waterloo C.I. Waterloo 12GUO RYAN Glenforest S.S. Mississauga 12HAO JACKIE Elgin Park S.S. Surrey 9HE SHIJING Waterloo C.I. Waterloo 12HU JOHN Vincent Massey S.S. Windsor 12HU TONY Westmount Charter School HS Calgary 12JAFFER ILYAS John Abbott College Sainte-Anne-De-Belle 12JANKOWSKI YUREK Citadel H.S. Halifax 11JUNG MAX Queen Margaret's School Duncan 12KISELEV NIKIFOR Halifax West H.S. Halifax 12KULKARNI AVANEESH Victoria Park C.I. North York 12LI MUYAN Moscrop S.S. Burnaby 12LI PATRICK McCanny Secondary School Scarborough 11LI ZHIXIAN St. Robert C.H.S. Thornhill 11LIN BRYAN Colonel By S.S. Gloucester 11LIU HANGCHEN Abbey Park H.S. Oakville 11LU XUANJING St. Robert C.H.S. Thornhill 11LYU TIANYUE St. John's Kilmarnock School Breslau 12MATROS ALEXANDER St. Robert C.H.S. Thornhill 12NG CALEB St. Robert C.H.S. Thornhill 12NGUYEN MINH Lorne Park S.S. Mississauga 12OYBERMAN ETHAN Waterloo C.I. Waterloo 11PAN DANIEL Waterloo C.I. Waterloo 12PEI ALLEN University of Toronto Schools Toronto 12PENG ELLY Toronto Heuristic Internationa North York 10PIAO HONGYI Ashbury College Rockcliffe 11PIRVUTI ANTHONY St. Robert C.H.S. Thornhill 12PU GRACE Marc Garneau C.I. North York 10QIAN DAVID DAIWEI Earl of March S.S. Kanata 12QIAN GENGQI Toronto Online International S Toronto 12QIU JEFFERY Waterloo C.I. Waterloo 11RASPOPOV MARK EEC Notre-Dame-de-Grace Toronto 5RYU Y SEUNGYOUNG University Hill S.S. Vancouver 11SHU SHERRY St. Robert C.H.S. Thornhill 12SONG GAVIN Dr. G.W. Williams S.S Aurora 12SUN JINGKUN William Lyon Mackenzie C.I. North York 11SUN MINGYU Toronto Heuristic Internationa North York 12SUN TIANYUE RUBY White Oaks S.S. Oakville 12TANG MARTIN Glenforest S.S. Mississauga 12TIAN DONGLI Mulgrave School West Vancouver 11TU LUCA Earl of March S.S. Kanata 10VARAKUNAN AKSHAYA Marc Garneau C.I. North York 11WANG CINDY Bloor C.I. Toronto 12

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Concours canadien de mathématiques de niveau supérieurStudent Honour Roll/Palmarès d'étudiants

Group V/Groupe V Scores/Notes 48 - 46WANG ERIC Marc Garneau C.I. North York 11WANG JERRY St. John's School Vancouver 10WANG KAIXIN Magee S.S. Vancouver 11WANG KEVIN The Woodlands Sec. School Mississauga 11WANG MARSHAL Upper Canada College (Upper Sc Toronto 11WANG MATTHEW Access Academy Calgary 12WANG MIANXIONG Xspace Unicademy Vancouver Burnaby 11WANG TERRY St. George's School Vancouver 12WANG THOMAS Victoria Park C.I. North York 12WANG XUEZHI Royal St. George's College Toronto 10WU CAROL Port Moody Sr. S.S. Port Moody 10WU KEVIN Westdale S.S. Hamilton 11WU LOUIS St. Robert C.H.S. Thornhill 11WU YIHUI Abbey Park H.S. Oakville 12XIANG CALVIN Toronto Heuristic Internationa North York 12XU HUI CONG Waterloo C.I. Waterloo 12XU JILLIAN Glenforest S.S. Mississauga 12XUE JEREMY St. Theresa of Lisieux C.H.S. Richmond Hill 12YAN BRIAN Marc Garneau C.I. North York 11YANG KAI WEN Victoria Park C.I. North York 12YANG SIMON Bell High School Nepean 12YUAN DEREK Oakville Trafalgar H.S. Oakville 12YUAN QIFENG Appleby College Oakville 11ZAMAN LAMINA Vincent Massey S.S. Windsor 12ZENG BEN William Lyon Mackenzie C.I. North York 12ZHANG CAROLYN Colonel By S.S. Gloucester 12ZHANG OLIVER Bell High School Nepean 11ZHANG YIFAN Toronto Heuristic Internationa North York 11ZHANG YIHAN ACME Education Services Vancouver 11ZHAO DI Halifax Grammar School Halifax 12ZHENG RUIMIAN Toronto Heuristic Internationa North York 11ZHENG YUNZHE Elgin Park S.S. Surrey 12ZHONG KINGSLE Y Western Canada H.S. Calgary 12ZHOU HANWU Lolart School North York 12ZHOU LILY White Oaks S.S. Oakville 11ZHU KAICHENG Oakville Trafalgar H.S. Oakville 12ZHU LUCIA Marianopolis College Westmount 12

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Concours canadien de mathématiques de niveau intermédiaireTeam Honour Rolls/Palmarès d'équipes

Rank/Rang School/École City/Ville Score/Note1 University of Toronto Schools Toronto 2762 St. Robert C.H.S. Thornhill 2693 Marc Garneau C.I. North York 2664 Iroquois Ridge H.S. Oakville 2575 St. George's School Vancouver 2556 Waterloo C.I. Waterloo 2547 Merivale H.S. Nepean 2538 Upper Canada College (Upper School) Toronto 2519 Bayview S.S. Richmond Hill 2469 Bloor C.I. Toronto 24611 William Lyon Mackenzie C.I. North York 24512 College Jean de Brebeuf Montreal 24413 Fraser Heights S.S. Surrey 24213 Hillfield-Strathallan Coll. H.S. Hamilton 24215 Markville S.S. Markham 24116 College Jean Eudes Montreal 23916 Lower Canada College Montreal 23918 Port Moody Sr. S.S. Port Moody 23819 London Central S.S. London 23619 White Oaks S.S. Oakville 23621 Crescent School North York 23522 Vincent Massey S.S. Windsor 23323 Branksome Hall Toronto 23223 The Woodlands Sec. School Mississauga 23225 Lillian Osborne H.S. Edmonton 23125 West Vancouver S.S. West Vancouver 23127 Abbey Park H.S. Oakville 23027 John Fraser S.S. Mississauga 23029 Appleby College Oakville 22929 Cameron Heights C.I. Kitchener 22931 Garth Webb S.S. Oakville 22831 Moscrop S.S. Burnaby 22833 Pierre Elliott Trudeau H.S. Markham 22733 St. Theresa of Lisieux C.H.S. Richmond Hill 22735 Halifax Grammar School Halifax 22635 Lawrence Park C.I. Toronto 22635 Markham District H.S. Markham 22638 College St. Louis Lachine 22538 Oakville Trafalgar H.S. Oakville 22540 Southridge School Surrey 22440 Walnut Grove S.S. Langley 22440 Westmount Charter School HS Calgary 22443 University Hill S.S. Vancouver 22344 St. Michael's Univ. School Victoria 22245 Access Academy Calgary 22145 Father Michael McGivney C.H.S. Markham 22145 Sentinel S.S. West Vancouver 22145 Walter Murray C.I. Saskatoon 22149 Colonel By S.S. Gloucester 22049 Eric Hamber S.S. Vancouver 22049 Queen Elizabeth H.S. Calgary 220

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Concours canadien de mathématiques de niveau intermédiaireStudent Honour Roll/Palmarès d'étudiants

Name/Nom School/École Location/Endroit Grade/Niveau

Group I/Groupe I Scores/Notes 58 - 57HUA ANDREW Upper Canada College (Upper Sc Toronto 10LAVIGNE JULIE Lower Canada College Montreal 10LAZARCHYK ANTON North York 9TANG EMMA University of Toronto Schools Toronto 9YU RIVER Preston H.S. Cambridge 10YUAN SHUPENG College Sainte-Anne de Lachine Lachine 10ZHOU EDRIC Marc Garneau C.I. North York 10

Group II/Groupe II Scores/Notes 56 - 55CHEN JOHNNIE O.I. Academy Calgary 10DAI MINGQING Merivale H.S. Nepean 10HAN AARON Fraser Heights S.S. Surrey 10HU JEFFREY St. Robert C.H.S. Thornhill 9HUANG OLIVIA Marc Garneau C.I. North York 10LEUNG HENRY Lawrence Park C.I. Toronto 10LI MING ZHE College Jean de Brebeuf Montreal 10LI REX Kanata 9LIU JIAQI Halifax Grammar School Halifax 9LIU XUEFENG Dollard des Ormeaux 10LUO NEO North York 9LUO YUZHONG Port Moody Sr. S.S. Port Moody 9MA ANDREW University of Toronto Schools Toronto 9PHILIP TOM William Lyon Mackenzie C.I. North York 10RUAN BRYANT Waterloo C.I. Waterloo 10SUN CHARLIE Pythagoras Academy Richmond 10SUN KIRAN St. George's School Vancouver 10WANG ANDY Queen Elizabeth H.S. Calgary 9WEN MICHAEL North York 9XIE RUOJIN Abbey Park H.S. Oakville 10YALIANG YUAN Branksome Hall Toronto 9YANG PENGJIN Vancouver 9YE SOHON College Jean Eudes Montreal 10ZHANG JEREMY Whitchurch-Stouffvil 9

Group III/Groupe III Scores/Notes 54 - 52AGARWAL ANSH Brampton 9CADSBY MIA University of Toronto Schools Toronto 10CAI YUNING Crestwood Prep. College North York 9CAO SIYUE Crestwood Prep. College North York 9CHEN IRENA St. Clement's School Toronto 10CHEN JASON Elgin Park S.S. Surrey 10CHIN JACOB Iroquois Ridge H.S. Oakville 10CORMACK ZACHARY Bloor C.I. Toronto 10DAI PERRY University of Toronto Schools Toronto 9DU XINYUN St. Robert C.H.S. Thornhill 9FANG SIMBA Iroquois Ridge H.S. Oakville 9

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Concours canadien de mathématiques de niveau intermédiaireStudent Honour Roll/Palmarès d'étudiants

Group III/Groupe III Scores/Notes 54 - 52GAO RUBY Hillfield-Strathallan Coll. H. Hamilton 9GUO DANIEL Bayview S.S. Richmond Hill 10GUO KEVIN University of Toronto Schools Toronto 10HU DANIEL St. Robert C.H.S. Thornhill 10HUANG EDWARD St. Robert C.H.S. Thornhill 10JUNG JESSICA University of Toronto Schools Toronto 9KAVERI ACHINTHYAA North York 9LI CATHERINE St. Robert C.H.S. Thornhill 10LI FENGHUA Dollard des Ormeaux 10LI MINGYI Waterloo C.I. Waterloo 10LI SELINA Fraser Heights S.S. Surrey 9LIU ZHUOMING Unionville 9OUYANG RAYMOND Unionville 9PICU DARIA University of Toronto Schools Toronto 9QIU ANDREW Colonel By S.S. Gloucester 9SHANG STEVEN Kitchener 9SHEN AILSA Access Academy Calgary 10SHEN ZIHAO Walter Murray C.I. Saskatoon 10TANG ANDY Hillfield-Strathallan Coll. H. Hamilton 10WANG VINCENTINCE Sentinel S.S. West Vancouver 10WEI HOLLY Pensionnat Saint-Nom-De-Marie Outremont 9WEN YIHAN Ridley College High School St Catharines 10ZHANG AIDAN Mississauga 10ZHANG RYAN Bayview S.S. Richmond Hill 10ZHENG BINWEN Marc Garneau C.I. North York 9ZHONG HOUTIAN St. Michael's Univ. School Victoria 10ZHOU WILLIAM Unionville 10ZHU TONY Unionville 9ZHUANG BONNIE Pierre Elliott Trudeau H.S. Markham 10

Group IV/Groupe IV Scores/Notes 51 - 50CHEN QIANYUN Meadowridge School Maple Ridge 10CHO LUCY Queen Margaret's School Duncan 10CHOI CARISSA St. Robert C.H.S. Thornhill 10DA DAW Merivale H.S. Nepean 9DAI JEREMY Marc Garneau C.I. North York 10DE MENECH ALESSANDRO A.B. Lucas S.S. London 10FANG HANYU Marc Garneau C.I. North York 10FONG CAEL Vancouver 9GONG HARRY St. George's School Vancouver 9GRABOVAC KAI St. John's School Vancouver 10HU KEVIN Bloor C.I. Toronto 10JIANG SHUO University of Toronto Schools Toronto 10KARAGANIS ZANDER Lisgar C.I. Ottawa 10KWAK JUNHYEONG Elpis College Mississauga 9LI DEKAI Cambridge Int'l Academy Ajax 9LI DEREK St. George's School Vancouver 9LI JACK St. Robert C.H.S. Thornhill 10LI JASON John Fraser S.S. Mississauga 10LI JIAXUAN Appleby College Oakville 10

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Concours canadien de mathématiques de niveau intermédiaireStudent Honour Roll/Palmarès d'étudiants

Group IV/Groupe IV Scores/Notes 51 - 50LI MAO Iroquois Ridge H.S. Oakville 9LIN OU Marc Garneau C.I. North York 10LIU DANIEL St. Robert C.H.S. Thornhill 10LIU MUYANG DEVI International Boarding Sc Mill Village 10LIU YUHENG Southridge School Surrey 9MA KATIE The Woodlands Sec. School Mississauga 9MARTIROSYAN SUREN Bishop Ryan C.S.S. Hannon 10MONTGOMERY ANDREW Streetsville S.S. Mississauga 10NI JESSICA Port Moody Sr. S.S. Port Moody 10NI ZHIHENG Pythagoras Academy Richmond 10PU JINGKUN Toronto Heuristic Internationa North York 9QIU JEFF Crescent School North York 9REN JING University of Toronto Schools Toronto 10SINGH HARDIT Cameron Heights C.I. Kitchener 10SU SIENNA Iroquois Ridge H.S. Oakville 9SUN ANDREW White Oaks S.S. Oakville 10TANG YUTAO The York School Toronto 10TAPALAGA KATO Pickering H.S. Ajax 10THOMSON STEWART Westdale S.S. Hamilton 10WANG JONATHAN John F. Ross C.V.I. Guelph 10WANG MATTHEW Grandview Heights Secondary Surrey 10WANG SOPHIA University of Toronto Schools Toronto 10XIAO YINGSHAN Oakville Trafalgar H.S. Oakville 9XIAO YOUZHEN Hillfield-Strathallan Coll. H. Hamilton 9XIE CHUHENG Earl of March S.S. Kanata 10XING LUCK North York 9XU ERRITA North York 10XUN IA KUN XIANG College Jean de Brebeuf Montreal 9YAN DARIAN Marc Garneau C.I. North York 9YOON SEON Garth Webb S.S. Oakville 10YU JASON St. Robert C.H.S. Thornhill 9ZHANG ERIK Lillian Osborne H.S. Edmonton 10ZHANG JULIAN University of Toronto Schools Toronto 10ZHANG SAMUEL St. Robert C.H.S. Thornhill 10ZHANG SOPHIE Unionville 9ZHANG STANLEY Marc Garneau C.I. North York 10ZHOU AIDEN St. George's School Vancouver 10ZHOU LEONARDO Johnathan Academy Vancouver 9ZOU TINA Pythagoras Academy Richmond 9

Group V/Groupe V Scores/Notes 49 - 47ALI IZAAN John Fraser S.S. Mississauga 10BANKEY MOHAMDEE ZIV Lisgar C.I. Ottawa 10BASSALY CELINE St. Thomas Aquinas H.S. Oakville 10BHADRA ARHONA Waterloo C.I. Waterloo 10CAI ALEXANDER London Central S.S. London 10CAI ALICE Lillian Osborne H.S. Edmonton 10CHAI ANDY Marc Garneau C.I. North York 10CHEN BRYAN Unionville 9CHEN EMILY North York 10

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Group V/Groupe V Scores/Notes 49 - 47CHEN EMMA Lower Canada College Montreal 9CHEN GAVIN St. Robert C.H.S. Thornhill 9CHEN HANSEN Lakefield College School Lakefield 9CHEN HANSON Walter Murray C.I. Saskatoon 10CHEN JEFFREY Vancouver 9CHEN OLIVIA Merivale H.S. Nepean 9CHENG KEN Crescent School North York 10CHENGHAO ZUO University Hill S.S. Vancouver 9CHU DARREN St. Robert C.H.S. Thornhill 10CONSTAS MALEVANETS PAVLOS London Central S.S. London 9CUI CAREY Garth Webb S.S. Oakville 9DALAL RIMI Pickering H.S. Ajax 10DENG YIZHUO I College Jean Eudes Montreal 10DOUNDAROV MICHAIL E.S. Etienne-Brule North York 9EDGELL EVAN Greenwood College School Toronto 10FENG JAMES Markville S.S. Markham 10FWU RYAN University of Toronto Schools Toronto 9GLASSER WILLIAM Upper Canada College (Upper Sc Toronto 9GU MATTHEW University of Toronto Schools Toronto 9GU SHOUGAN Merivale H.S. Nepean 10GUO JIAXIN Abbey Park H.S. Oakville 10GUO KEN St. Robert C.H.S. Thornhill 10HAMBLI WASSIM Waterloo C.I. Waterloo 9HE PEI LIN North York 9HE RYAN Unionville 9HENG CAMERON St. George's School Vancouver 10HOU ERIC Glenforest S.S. Mississauga 9HSU AISHA Alpha S.S. Burnaby 9HU EMMA College Sainte-Anne de Lachine Lachine 10HU JENNY Luther College Regina 10JIANG DAIQI West Point Grey Academy Vancouver 10JIANG KEVIN Access Academy Calgary 10KIM HANGYUL Walnut Grove S.S. Langley 10LAHIRI PRITIKA The Woodlands Sec. School Mississauga 9LEE ANDY St. Robert C.H.S. Thornhill 10LI AMBER Glenview Park S.S. Cambridge 9LI ELAINE University of Toronto Schools Toronto 9LI GORDON Mississauga 9LI JASON Lillian Osborne H.S. Edmonton 10LI KUNRU Surrey 9LI SITONG The Country Day School King City 10LI SOPHIE University of Toronto Schools Toronto 9LI SUNNY Old Scona Academic H.S. Edmonton 10LI XINYAN Upper Canada College (Upper Sc Toronto 9LI YOUJI College Jean de Brebeuf Montreal 9LIANG DAVID Merivale H.S. Nepean 9LIANG LUOHUI North York 10LIAO RODERICK Oakville 9LIAO VIVIENNE North York 9LIM JOEL Bloor C.I. Toronto 9LIN ANDREW ZHIREN Marc Garneau C.I. North York 9

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2021Canadian Intermediate Mathematics Contest/

Concours canadien de mathématiques de niveau intermédiaireStudent Honour Roll/Palmarès d'étudiants

Group V/Groupe V Scores/Notes 49 - 47LIN ETHAN Marc Garneau C.I. North York 9LIN GLEN William Lyon Mackenzie C.I. North York 9LIN MICHAEL Father Michael McGivney C.H.S. Markham 9LIN VINCENT Whitchurch-Stouffvil 9LIU GRACE Twin Lakes S.S. Orillia 9LIU HANSHENG London Central S.S. London 10LIU TANYA Moscrop S.S. Burnaby 10LU ANTHONY Eric Hamber S.S. Vancouver 10LU MAX Mississauga 9MAN NATHAN Waterloo C.I. Waterloo 9MEI HONGYI Iroquois Ridge H.S. Oakville 10MEI SARAH St. Robert C.H.S. Thornhill 9MING GRACE University of Toronto Schools Toronto 9NAGARIYA ANISH Marc Garneau C.I. North York 9NG TOVI Markville S.S. Markham 9NI FRANK Upper Canada College (Upper Sc Toronto 9NIE DANIEL Merivale H.S. Nepean 10NIU PHELAN Upper Canada College (Upper Sc Toronto 9NYAMUSA JUNIOR London Central S.S. London 10PALIWAL ARYA Bloor C.I. Toronto 10QIN HANSON Moscrop S.S. Burnaby 10QIU DANIEL St. Robert C.H.S. Thornhill 9QIU JAMES Unionville 9RAMRAJ SAEYON Markham District H.S. Markham 10RAMRAJ SHIVAANI Markham District H.S. Markham 9ROZSA BALINT Bloor C.I. Toronto 10SARCA VICTOR William Lyon Mackenzie C.I. North York 9SHAH KRISHIV Father Michael McGivney C.H.S. Markham 9SHAN BAOLE Mississauga 9SHAN HAOEN North York 9SHEN ALEXANDER Markville S.S. Markham 10SHI TIMOTHY Mississauga 9SIA BENN JETHRO Immaculata Reg. H.S. Kelowna 10SONG LI RAN University of Toronto Schools Toronto 9SUN JASON QIRAN North York 9SUN JEFF University of Toronto Schools Toronto 9TALATI ARAV O.I. Academy Calgary 10TAN RYAN Newmarket H.S. Newmarket 10TAO LYNN Markville S.S. Markham 10TAO WILLIAM Whitchurch-Stouffvil 10TIAN JEFFERY St. Francis Xavier S.S. Mississauga 10TIE SHUQI Unionville 10TIKU SAUMYA Merivale H.S. Nepean 10TONG ANDY North York 10TU CHRISTAL Port Moody Sr. S.S. Port Moody 10WANG ANGELA Cardinal Carter C.H.S. Aurora 9WANG ELSIE Vincent Massey S.S. Windsor 10WANG JOSEPH St. George's School Vancouver 9WANG LAWRENCE Unionville 9WANG TSZ FEI Toronto Heuristic Internationa North York 9WANG YUFENG North York 9

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Concours canadien de mathématiques de niveau intermédiaireStudent Honour Roll/Palmarès d'étudiants

Group V/Groupe V Scores/Notes 49 - 47WANG ZIXUAN University Hill S.S. Vancouver 10WEI ERIC Garth Webb S.S. Oakville 10WEN IVAN Rosseau Lake College Rosseau 10WIJAYAWICKRAMA DIONNE Ecole Salish Secondary Surrey 10WONG DAWSON St. John's-Ravenscourt School Winnipeg 10WU AUSTIN Vincent Massey S.S. Windsor 9WU BRIAN North York 10WU MINRUI Upper Canada College (Upper Sc Toronto 10XIAO BRIANNA St. Robert C.H.S. Thornhill 10XIAO MELISSA O.I. Academy Calgary 10XIE ANDI Bayview S.S. Richmond Hill 10XIE TAO West Vancouver S.S. West Vancouver 10XU CALEB CONGBO North York 10XU HAORAN Vancouver 9XU LISA Crofton House School Vancouver 10XU QINGYI Dollard des Ormeaux 9XU YIHAN St-Laurent 10YANG CHRIS White Oaks S.S. Oakville 10YANG ROBERT Walter Murray C.I. Saskatoon 9YAO MICHELLE North York 10YE SABRIN Dollard des Ormeaux 10YI JESSICA University of Toronto Schools Toronto 10YOU KENNETH O.I. Academy Calgary 9YU SAMUEL St. George's School Vancouver 9ZHAI JIM Hugh Boyd S.S. Richmond 10ZHAN LUKE North York 10ZHANG CHENRUI College Jean Eudes Montreal 9ZHANG DANIEL Whitchurch-Stouffvil 10ZHANG EMILY St. Robert C.H.S. Thornhill 10ZHANG ERIC North York 10ZHANG JEFFER Y University of Toronto Schools Toronto 10ZHANG KAYLYN Unionville 9ZHANG KENNY Unionville 9ZHANG KEVIN Bayview S.S. Richmond Hill 10ZHANG LEI Markville S.S. Markham 9ZHANG MASON Pierre Elliott Trudeau H.S. Markham 9ZHANG RYAN Dr. G.W. Williams S.S Aurora 10ZHANG WENDY Vincent Massey S.S. Windsor 10ZHAO PETER Iroquois Ridge H.S. Oakville 10ZHENG ANDREW St. Robert C.H.S. Thornhill 9ZHENG JOSHUA Walnut Grove S.S. Langley 10ZHOU RYAN West Vancouver S.S. West Vancouver 9ZHU HAONAN William Lyon Mackenzie C.I. North York 10ZHUANG RYAN Westmount Charter School HS Calgary 9ZOU ETHAN Toronto Heuristic Internationa North York 10

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Concours canadien de mathématiques de niveau supérieurTeam Honour Roll/Palmarès d'équipes

International

Rank/Rang School/École City/Ville Score/Note1 Diyarbakir Bahcesehir Science and Tech.H Diyarbakir 2682 Shanxi Xinzhan Foreign Language School Taiyuan 2663 BASIS Independent Silicon Valley San Jose 2654 Shanghai H.S. Int'l Division Shanghai 2605 Guanghua Cambridge International School Shanghai 2526 International School Manila Taguig City 2417 ICAE Troy 2408 Transitions Lab Prep School Thiruvanathapuram 2349 Philippine Science High School Quezon City 23210 Shenzhen Grit Academy Shenzhen 23110 Wah Yan College Kowloon Hong Kong 23112 Proof School San Francisco 22513 Shanghai American School (West Campus) Shanghai 22314 Guangdong Country Garden Sch. Foshan City 22015 UWC South East Asia East Campus Singapore 21816 Shanghai Nanyang Model Private H.S. Shanghai 21517 Huamei-Bond Int'l School Guangzhou Guangdong PR 21418 SpringLight Education Cupertino 21219 Pui Ching M.S. Kowloon City 21020 Hamilton High School Chandler 20821 The British School New Delhi 20521 Yinghua-Bond Int'l School Tianjin 20523 Jinling-Hexi Campus Nanjing 20424 American Collegiate Institute Izmir 20025 Sunway College-Canadian Int'l Mat. Progr Selangor Darul Ehsan 19726 Shenzhen (Nanshan) Concord College of Si Nanshan District 19427 OZEL CAGDAS OKULLARI TEPEBASI/ESKISEHIR 19328 Graceland Int'l School Port Harcourt 19028 Leysin American School Leysin 19030 AISSU YHV SHENZHEN 18831 Izmir Bahcesehir High School for Science Izmir 18432 CIE Centre at Shanghai Experimental Scho Shanghai 18332 Nanjing Hankai Academy Nanjing 18334 Shanghai United Int'l School-Jiaoke C St Shanghai 18235 Nixor College Karachi Sindh 18036 Nanchang No 2 High School Nanchang 17936 New Jersey Enrichment Academy Short Hills 17938 Canadian Trillium College-Jinhua Campus Jinhua 17738 Jiaxing Senior High School Jiaxing 17740 Adcote School Shanghai Shanghai 17640 Daqing Cambridge Int'l Centre Daqing 17640 Shenzhen No.3 Senior High School Shenzhen 17643 Branksome Hall Asia Seogwipo-si 17543 CMIS Canada (Songdo Peninsula Institute) Incheon 17543 Frankfurt Int'l School Oberursel 17543 HKMA David Li Kwok Po College Kowloon 17543 Shanghai Comm. Int'l Sch. - Pudong Shanghai 17548 Greengates School Naucalpan 17449 Raha International School Abu Dhabi 17350 Beijing Huijia Private School Beijing 17250 Beijing Royal School Beijing 17250 College Alpin Beau Soleil Villars-sur-Ollon 17250 Shanghai Jianping School Shanghai 172

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International

Name/Nom School/École Location/Endroit Grade/Niveau

Group I/Groupe I Scores/Notes 60 - 55AVADHANAM ADVAITH Random Math Cupertino 10DANIEL JANONG ANDREW Wardaya College Jakarta Barat 12DAS ROHAN BASIS Independent Silicon Vall San Jose 9GU EMILY Shanghai American School (West Shanghai 12HAN JOONHEE International School Manila Taguig City 10LI YUQI Shanxi Xinzhan Foreign Languag Taiyuan 11OZMEN SIYAR Diyarbakir Bahcesehir Science Diyarbakir 12SAHOO DWITIMAYA Transitions Lab Prep School Thiruvanathapuram 12TANG ADAM BASIS Independent Silicon Vall San Jose 12VERMA DEVAVRAT Delhi Private School Dubai Jebel Ali 12

Group II/Groupe II Scores/Notes 54 - 52AKAT MUHAMMED EMIR Diyarbakir Bahcesehir Science Diyarbakir 12ALTAC HASAN MERT Diyarbakir Bahcesehir Science Diyarbakir 12DUAN LINWANG Shenzhen Grit Academy Shenzhen 12HE FENG MING Shanghai H.S. Int'l Division Shanghai 11HE MAXWELL Shanghai H.S. Int'l Division Shanghai 10HE YANLIN Shanxi Xinzhan Foreign Languag Taiyuan 12KONG WANZHI Guanghua Cambridge Internation Shanghai 11LI JIARUI Nord Anglia School Nantong Nantong 12LU YIYANG Shenzhen Grit Academy Shenzhen 12PATEL ARYAN Pinnacle Public School Ahmedabad 12REN CHAO Shanghai H.S. Int'l Division Shanghai 10SEVINC BERCEM Diyarbakir Bahcesehir Science Diyarbakir 12SUN YIYANG Shanxi Xinzhan Foreign Languag Taiyuan 12SURESH SIDHARTH Abu Dhabi Indian School Abu Dhabi 11TUNG TONY GUO FENG Shanghai H.S. Int'l Division Shanghai 10TUTSI PIR SERVAN Diyarbakir Bahcesehir Science Diyarbakir 12WANG XIANCHEN Guangdong Country Garden Sch. Foshan City 10WU JIAJUN Guanghua Cambridge Internation Shanghai 10XUE LIANGJIAMING Shanxi Xinzhan Foreign Languag Taiyuan 12YARDIMCI DICLE DILAN Diyarbakir Bahcesehir Science Diyarbakir 12YARLAGADDA HIMANI ICAE Troy 11ZHAI SIYUAN Shanxi Xinzhan Foreign Languag Taiyuan 12ZHU CHUANHAO Shenzhen Grit Academy Shenzhen 12ZITZEWITZ ALEXANDER Proof School San Francisco 11

Group III/Groupe III Scores/Notes 51 - 47ACA GUL KAREN Diyarbakir Bahcesehir Science Diyarbakir 11AKTAS EREN ARDA Diyarbakir Bahcesehir Science Diyarbakir 12ALTEZA GABRIEL Philippine Science High School Quezon City 12BAYSAL AZRA Diyarbakir Bahcesehir Science Diyarbakir 12CHENG RICHARD Hamilton High School Chandler 12DALIDA RAPHAEL DYLAN Philippine Science High School Quezon City 11DEMIR SERIF ARJEN Diyarbakir Bahcesehir Science Diyarbakir 12DENG HANYANG Huamei-Bond Int'l School Guangzhou Guangdong 12DU XINTONG Guanghua Cambridge Internation Shanghai 10

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International

Group III/Groupe III Scores/Notes 51 - 47ERDOGAN AZIZ EMRE OZEL CAGDAS OKULLARI TEPEBASI/ESKISEHIR 11FENG ROBERT BASIS Independent Silicon Vall San Jose 9GUO YUJIE Shanxi Xinzhan Foreign Languag Taiyuan 10HAO YUTAO Guanghua Cambridge Internation Shanghai 11HE DILUN Shenzhen Grit Academy Shenzhen 12JI XINTONG RDFZ Chaoyang Branch School Beijing 11JIA YUTONG Shanxi Xinzhan Foreign Languag Taiyuan 12KOO JOSEPH ARTHUR Wardaya College Jakarta Barat 11LEUNG HO YIN Wah Yan College Kowloon Hong Kong 12LEUNG JUSTIN Wah Yan College Kowloon Hong Kong 11LI JINHAN International School Manila Taguig City 12LI SOPHIE Shanghai H.S. Int'l Division Shanghai 11LIU DERRICK BASIS Independent Silicon Vall San Jose 11MURUGAN DIVYESH New Jersey Enrichment Academy Short Hills 12NAMKUNG JAEHA Shanghai Comm. Int'l Sch. - Pu Shanghai 11NANDY RONNITH Transitions Lab Prep School Thiruvanathapuram 12NARVASA JOSE OLIVER Philippine Science High School Quezon City 12NEVIN TAN NICHOLAS Wardaya College Jakarta Barat 11PAREDES ERICH International School Manila Taguig City 10SHANE GOH DAVID Sinarmas World Academy BSD City 11SHRIVASTAVA SHREYAS ICAE Troy 11SUEN MING CHI Wah Yan College Kowloon Hong Kong 11TALIBOV HUSEYN Lyceum-School 6 Baku 10TANG ALYNA Shanghai H.S. Int'l Division Shanghai 10THAVAMANI RUTHESH ICAE Troy 11VERMA ALANKRIT Satya Mohan Senior Secondary S Bhuntar 12WANG JIN GLU Guanghua Cambridge Internation Shanghai 11WANG RUIMING Guanghua Cambridge Internation Shanghai 11WANG YIHAN Guanghua Cambridge Internation Shanghai 11WEN YIJUE Guanghua Cambridge Internation Shanghai 11YOUN IAN SpringLight Education Cupertino 11ZHANG EDDIE Huamei-Bond Int'l School Guangzhou Guangdong 12ZHAO KEVIN BASIS Independent Silicon Vall San Jose 12ZHU XIAOMENG Hefei No.8 High School Hefei 11

Group IV/Groupe IV Scores/Notes 46 - 44AGGARWAL DEEPTI ICAE Troy 11ARNALDO HANZ ISAAC Philippine Science High School Quezon City 11BERMUDEZ DOMINIC Philippine Science High School Quezon City 12BUTT MISHAAL Dubai English Speaking College Dubai 12CHOW XING HANG Sunway College-Canadian Int'l Selangor Darul Ehsan 12COLLINS MICHELLE American Sch. of the Hague Wassenaar 12EASWAR AADHIK C. P. GOENKA INTERNATIONAL SCH MUMBAI 12FENG LETIAN Hefei No.8 High School Hefei 12GOENKA SHRIVARDHAN St. Xavier's Collegiate School Kolkata 12GUO YUXUAN Shanxi Xinzhan Foreign Languag Taiyuan 12HAN JINGTAO RDFZ Chaoyang Branch School Beijing 11HOI CHEUNG JASON WONG Pui Ching M.S. Kowloon City 11JAIN DIVYANSH Leysin American School Leysin 12JAIN MRINAL National Public School HSR Lay Bangalore 11JIANG JIAHAN Guanghua Cambridge Internation Shanghai 11

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International

Group IV/Groupe IV Scores/Notes 46 - 44JONATHAN KUSNOMO KEVIN Wardaya College Jakarta Barat 12JUNHAO FAN Guanghua Cambridge Internation Shanghai 11KIM HYUNDONG Raha International School Abu Dhabi 11KIM HYUNSOO Frankfurt Int'l School Oberursel 12KO SIU TING Pui Ching M.S. Kowloon City 11LI JIAYI Guangdong Country Garden Sch. Foshan City 11LI JOEY Shanghai H.S. Int'l Division Shanghai 10LI ZILIN Shanghai H.S. Int'l Division Shanghai 11LIN NEIL Idea Math Exeter 11LIU KANNA Shanghai Nanyang Model Private Shanghai 12LIU MARTIN SpringLight Education Cupertino 12LU HANSON Shanghai Nanyang Model Private Shanghai 11MA YUKUN RDFZ Chaoyang Branch School Beijing 11MATOS CARLOS Stoney Creek H.S. Rochester 11MATSAKIS PETER Proof School San Francisco 12MIGHDOLL MILO Proof School San Francisco 12MULLA ZAYAAN Dubai English Speaking College Dubai 12NASUTION AHMAD CARLEON Wardaya College Jakarta Barat 11NOUBLANCHE HUGO Shanghai American School (West Shanghai 11ONG HEYANG Sunway College-Canadian Int'l Selangor Darul Ehsan 12RHEE JUHEON International School Manila Taguig City 11SANGWAN PRANAV Transitions Lab Prep School Thiruvanathapuram 11SEN MASAHIRO Fudan Inter. School Shanghai 11SINGHAL STUTI Millennium School Sitapur Road Lucknow 12SO TSZ YAN Wah Yan College Kowloon Hong Kong 11SOH CHAI Shanghai H.S. Int'l Division Shanghai 10TANTO RAYMOND SIMETRI Tangerang 9UNWANA JACOB UWAKMFON Graceland Int'l School Port Harcourt 10XU RICHARD Fudan Inter. School Shanghai 11YE HANMING UWC South East Asia East Campu Singapore 10YEUNG NICOLE HKMA David Li Kwok Po College Kowloon 11YOUNG JAMES MARTIN UWC South East Asia East Campu Singapore 11YUAN WANYU Guanghua Cambridge Internation Shanghai 11ZHANG ZIHENG Guanghua Cambridge Internation Shanghai 10ZHENG GUOLIN Hefei No.8 High School Hefei 11

Group V/Groupe V Scores/Notes 43 - 40ABRIGO JEDD Philippine Science High School Quezon City 12ALESSANDRA WARDHOJO MICHELLE Wardaya College Jakarta Barat 11BULBUL CAN POLAT Izmir Bahcesehir High School f Izmir 12CAI YIYA NG Guanghua Cambridge Internation Shanghai 11CHANG HAO LANG Pui Ching M.S. Kowloon City 11CHANG JEFFREY SINTO St.Paul's College Hong Kong 11CHANG SHENGWEN Guanghua Cambridge Internation Shanghai 10CHARLES DANIEL DAVID Graceland Int'l School Port Harcourt 12CHATTERJEE ANIKET UWC South East Asia East Campu Singapore 11CHAWLA ADVAY Transitions Lab Prep School Thiruvanathapuram 11CHEN JIAXI Shenzhen (Nanshan) Concord Col Nanshan District 12CHEN JINGZHI Guanghua Cambridge Internation Shanghai 11CHEN KUNMING Jinling-Hexi Campus Nanjing 11CHEN SIYU Canadian Trillium College-Jinh Jinhua 12

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International

Group V/Groupe V Scores/Notes 43 - 40CHEN YANBING Guanghua Cambridge Internation Shanghai 11CHEN YAWE N Zhangjiagang Foreign Language Suzhou 11CHEUNG HUGO The South Island School Aberdeen 11CHING WEI HSUAN Leysin American School Leysin 12CHU MINSEO Branksome Hall Asia Seogwipo-si 11DAI XITAO Jinling-Hexi Campus Nanjing 11DANCHO ETHAN Hamilton High School Chandler 12DHIYAULHAQ MUHAMMAD RAFI Wardaya College Jakarta Barat 12DICLE ALP American Collegiate Institute Izmir 11DING YUXUAN Guanghua Cambridge Internation Shanghai 11ERKAYA EGE American Collegiate Institute Izmir 12FANG SHIHHAO Fudan Inter. School Shanghai 11GAO SHANG Qingdao Experimental High Scho Qingdao 11GOKMEN CAN American Collegiate Institute Izmir 11GUO XIANGCHENG Beijing Royal School Beijing 10HU QIFAN Zhangjiagang Foreign Language Suzhou 12JANG DONGGUN Shanghai American School (West Shanghai 12JANG MINJOON Shanghai American School (West Shanghai 11JIANG YIHENG American Sch. of the Hague Wassenaar 11KANG HYEONJI The British School New Delhi 11KHUNT MAHDI RAZA Mahatma Gandhi International S Ahmedabad 12KIM JUNE HYUNG International School Manila Taguig City 9LEUNG SIU CHEONG Wah Yan College Kowloon Hong Kong 11LI AVERY Proof School San Francisco 12LI BAITONG Yinghua-Bond Int'l School Tianjin 12LI WENTIAN Qingdao Experimental High Scho Qingdao 11LI XINTONG Yinghua-Bond Int'l School Tianjin 12LIAN SHIYAO Daqing Cambridge Int'l Centre Daqing 11LIM JUN KI T Sunway College-Canadian Int'l Selangor Darul Ehsan 12LIU EDWARD Shanghai H.S. Int'l Division Shanghai 12LIU FELIX BASIS Independent Silicon Vall San Jose 11LIU HONGYI CIE Centre at Shanghai Experim Shanghai 11LIU HOUTAO Huamei-Bond Int'l School Guangzhou Guangdong 12LIU MEIXUAN Shanghai Jianping School Shanghai 11LIU YUXI Shenzhen (Nanshan) Concord Col Nanshan District 11LONG VICTOR Hamilton High School Chandler 9LU HUIYV Nanjing Hankai Academy Nanjing 11MA ETHAN Shanghai Nanyang Model Private Shanghai 12MASHRU AADHYAAA Transitions Lab Prep School Thiruvanathapuram 12MUKHERJEE KEEYAN The British School New Delhi 11NAN SU Daqing Cambridge Int'l Centre Daqing 11NI TIANJUN UWC Changshu China Changshu 11NICHOLAS KURNIAWIDI YEDIJA SIMETRI Tangerang 10ONGKING JULIANA International School Manila Taguig City 10PALOMAR WESLEY GAVIN Philippine Science High School Quezon City 12PANG TIANLEI Huamei-Bond Int'l School Guangzhou Guangdong 12PARK SIHYUN The British School New Delhi 12PARK SIYEON Greengates School Naucalpan 12PATTON MALCOLM Uniontown Area High School Uniontown 11SERT YAVUZ SELIM Izmir Bahcesehir High School f Izmir 11SHEN JIACHEN CIE Centre at Shanghai Experim Shanghai 11SINGH BRAR PRATEEK The British School New Delhi 11

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Concours canadien de mathématiques de niveau supérieurStudent Honour Roll/Palmarès d'étudiants

International

Group V/Groupe V Scores/Notes 43 - 40SINGHAL KRISHIV UWC South East Asia East Campu Singapore 10SINGHAL PRIYANSHU Millennium School Sitapur Road Lucknow 12SMART JEREMY University High School of Indi Carmel 12SONG WENDY Shanghai Nanyang Model Private Shanghai 11SUGIARTO ROBERTO SIMETRI Tangerang 10SUN ZEYU Zhangjiagang Foreign Language Suzhou 11TANG JIALU Guanghua Cambridge Internation Shanghai 11TARDECILLA DIRK Philippine Science High School Quezon City 11TESIS SAVELIY Concord College Shrewsbury 12TIAN ALAN SpringLight Education Cupertino 11TIAN YUN Yinghua-Bond Int'l School Tianjin 12TRIPATHI ARSH DELHI PUBLIC SCHOOL SURAT SURAT 12TSE HEI TAT Guangdong Country Garden Sch. Foshan City 11TSJIN CARISSA Wardaya College Jakarta Barat 12VANDERVELDE PETER Proof School San Francisco 12VATS ANVAY UWC South East Asia East Campu Singapore 12WAN G YIFEI College Alpin Beau Soleil Villars-sur-Ollon 12WANG JUNJIE Zhangjiagang Foreign Language Suzhou 12WANG QI Adcote School Shanghai Shanghai 11WANG XINYANG Zhangjiagang Foreign Language Suzhou 12WONG YIN CHEUNG Pui Ching M.S. Kowloon City 11WU RENFEI Guanghua Cambridge Internation Shanghai 11XIE YULANG Chengdu Foreign Lang. Sch. (SI Chengdu 11XIE TIANYI Shanxi Xinzhan Foreign Languag Taiyuan 12XU CHUANSHAN Jinling-Hexi Campus Nanjing 12XU JADE ICAE Troy 12YANG JINGLIN Guangdong Country Garden Sch. Foshan City 11YAO HARLEY Shanghai Nanyang Model Private Shanghai 11YIN BOHAN Wuhan No. 6 High School Wuhan 12YU BINGYAN UWC South East Asia East Campu Singapore 11YU TIANTIAN Guanghua Cambridge Internation Shanghai 11ZHANG TONGYU Guanghua Cambridge Internation Shanghai 11ZHANG WANXIANG Beijing Huijia Private School Beijing 11ZHANG WENYI Zhejiang Ivy Academy Hangzhou 11ZHENG JUNYUAN Guanghua Cambridge Internation Shanghai 10ZHONG JIAN JUN Majestic BC International Scho Foshan 12ZHU KAIXIN Guanghua Cambridge Internation Shanghai 10ZHU SHITONG Jinling-Hexi Campus Nanjing 11ZHU SIYU Guanghua Cambridge Internation Shanghai 11ZHU ZICHENG Guanghua Cambridge Internation Shanghai 11

Page 35: 2021 Results Résultats Canadian Senior and Intermediate

2021Canadian Intermediate Mathematics Contest/

Concours canadien de mathématiques de niveau intermédiaireTeam Honour Roll/Palmarès d'équipes

International

Rank/Rang School/École City/Ville Score/Note1 Random Math Cupertino 2832 ICAE Troy 2633 Guanghua Cambridge International School Shanghai 2574 Kultur Science High School Istanbul 2524 Transitions Lab Prep School Thiruvanathapuram 2526 BASIS Independent Silicon Valley San Jose 2456 Pui Ching M.S. Kowloon City 2458 Philippine Science High School Quezon City 2429 Chinese Int'l School Hong Kong 24110 Izmir Bahcesehir High School for Science Izmir 23710 SIMETRI Tangerang 23710 Shanghai American School (West Campus) Shanghai 23713 SpringLight Education Cupertino 23614 Shanghai Jianping School Shanghai 23215 Jinling-Hexi Campus Nanjing 22915 Ningbo Xiaoshi H.S. Ningbo Zhejiang 22917 Nanjing Hankai Academy Nanjing 22417 PEN Education Cresskill 22419 Shanghai Nanyang Model Private H.S. Shanghai 22320 Branksome Hall Asia Seogwipo-si 22021 AISSU YHV SHENZHEN 21822 Fudan Inter. School Shanghai 21722 Shenzhen (Nanshan) Concord College of Si Nanshan District 21724 Island School Tai Wai 21625 Shanghai United Int'l School-Jiaoke C St Shanghai 21226 Canadian Int'l School of Hong Kong Aberdeen 21127 CIE Centre at Shanghai Experimental Scho Shanghai 20928 Canadian Int'l School of Hefei Hefei Anhui 20828 Wah Yan College Kowloon Hong Kong 20830 Chengdu Foreign Lang. Sch. (SINO-CANADA) Chengdu 20631 Taipei European School Taipei 20432 British School - Muscat Ruwi 20332 METU DF High School - Denizli Denizli 20332 School of International Education Beijing 20335 UWC South East Asia East Campus Singapore 20136 CMIS Canada (Songdo Peninsula Institute) Incheon 20036 Nanchang No 2 High School Nanchang 20038 Diyarbakir Bahcesehir Science and Tech.H Diyarbakir 19939 DPS International School New Delhi 19840 Shenyang Transformation International Sc Shenyang 19741 Raha International School Abu Dhabi 19642 Canada Hefei No. 1 S. S. (BC offshore sc Hefei 19543 Sinarmas World Academy BSD City 19443 UWC Changshu China Changshu 19445 Shanghai Comm. Int'l Sch. - Pudong Shanghai 18946 Canada Qingdao S. S. Qingdao 18846 International School of Macao Taipa 18848 Graceland Int'l School Port Harcourt 18749 HD Shanghai Bilingual School Shanghai 18650 Clifford School Guangzhou Guangdong 18350 Rugao International Academy BFSU Rugao 183

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International

Name/Nom School/École Location/Endroit Grade/Niveau

Group I/Groupe I Scores/Notes 58 - 57 AURELIA YUDIANTO MICHELLE Wardaya College Jakarta Barat 9LU ALAN Random Math Cupertino 9LU SUSIE SpringLight Education Cupertino 9MAO SKYLER Random Math Cupertino 9ZHANG RYAN JON Chinese Int'l School Hong Kong 10

Group II/Groupe II Scores/Notes 56 - 54AF FELICIA GRACE Wardaya College Jakarta Barat 10BODAPATI PRANAV BASIS Independent Silicon Vall San Jose 9CHEW XINRU Shanghai American School (West Shanghai 10EKEN MEHMET KEREM Kultur Science High School Istanbul 10GU YOUTIAN HD Shanghai Bilingual School Shanghai 10LAI LEI TING Shanghai H.S. Int'l Division Shanghai 9LI MICHAEL ICAE Troy 9LIU ANGELA SpringLight Education Cupertino 9NEVAN PRAYOGO RAFAEL Wardaya College Jakarta Barat 10NIGAM ARNAV Transitions Lab Prep School Thiruvanathapuram 9SEO DANIEL Random Math Cupertino 10WEI TIMOTHY Random Math Cupertino 9XILING WANG Shanghai H.S. Int'l Division Shanghai 10YAUGAND PRAHIT Random Math Cupertino 10ZHANG JASON ICAE Troy 10

Group III/Groupe III Scores/Notes 53 - 50AKDOGAN SAMUEL SAMI Kultur Science High School Istanbul 10AUREL ALIWARGA CLAIRINE Wardaya College Jakarta Barat 9BRAHMS ANDREW New Jersey Enrichment Academy Short Hills 9CAI YIREN Guanghua Cambridge Internation Shanghai 10CHAN SIN LOK Pui Ching M.S. Kowloon City 10DELA FUENTE JENCE ENRICO Philippine Science High School Quezon City 10EVRENGUL YUSUF EREN Izmir Bahcesehir High School f Izmir 10GAJULAGHOSH ROHAN ICAE Troy 10HARTONO JUSTRENE Wardaya College Jakarta Barat 10HE ZHIFEI Guanghua Cambridge Internation Shanghai 10HUANG DAVID ICAE Troy 10KARACELEBI DENIZ CAN Izmir Bahcesehir High School f Izmir 9KHANG NORIKO SIMETRI Tangerang 9KIM SEOJIN Branksome Hall Asia Seogwipo-si 10LIM BRYCE Random Math Cupertino 10LU SHI QING UWC Changshu China Changshu 10MICHAEL DENG Chinese Int'l School Hong Kong 10MOBHANI SUHAAN Transitions Lab Prep School Thiruvanathapuram 9NGAI WANG LAM Pui Ching M.S. Kowloon City 10REN TIANWEI Guanghua Cambridge Internation Shanghai 9SUN WEICHANG CIE Centre at Shanghai Experim Shanghai 10TEKNECI DEFNE Kultur Science High School Istanbul 9TIANXU MIAO Zhangjiagang Foreign Language Suzhou 10

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International

Group III/Groupe III Scores/Notes 53 - 50WANG ZEHUA Guanghua Cambridge Internation Shanghai 10XIE DI Guanghua Cambridge Internation Shanghai 10XU ZHIMING Shenzhen (Nanshan) Concord Col Nanshan District 10YOON DANIEL Shanghai Comm. Int'l Sch. - Pu Shanghai 9YUAN QIFENG Changzhou Sr. H.S. of Jiangsu Changzhou 10ZHANG JIALIN Guanghua Cambridge Internation Shanghai 10ZHANG ZIHAO Guanghua Cambridge Internation Shanghai 10ZHENG BRIANNA BASIS Independent Silicon Vall San Jose 9

Group IV/Groupe IV Scores/Notes 49 - 47ADAM MALONDA ACKHAVA Wardaya College Jakarta Barat 9AHN SEOJEONG Branksome Hall Asia Seogwipo-si 9BAHK CLAIRE Stoney Creek H.S. Rochester 10CHEN NATHAN BASIS Independent Silicon Vall San Jose 6CIFTCI GABRIYEL Kultur Science High School Istanbul 10DO ETHAN SpringLight Education Cupertino 9DOLAR HARVEY JAMES Philippine Science High School Quezon City 9DONG WILLIAM ICAE Troy 9ERICEK MERIC EGE Izmir Bahcesehir High School f Izmir 10FRIBERG ESKIL American Sch. of the Hague Wassenaar 9FU JIAWEI Guanghua Cambridge Internation Shanghai 10GE SHUYUE Zhangjiagang Foreign Language Suzhou 10GUO ZITENG Jinling-Hexi Campus Nanjing 10HYUN AIDEN PEN Education Cresskill 9ILHAM AUDREY C CITA HATI CHRISTIAN SENIOR SCH Surabaya 10IMMANUEL A S CHRYSANDER SIMETRI Tangerang 9IP SHING HEI Wah Yan College Kowloon Hong Kong 9JIN ZICHAO Guanghua Cambridge Internation Shanghai 10JINDAL DHRUVA Transitions Lab Prep School Thiruvanathapuram 10KOLHE NEEL Random Math Cupertino 10LAFORTEZA EMMANUEL Philippine Science High School Quezon City 9LI JINHE Jinling-Hexi Campus Nanjing 10LI SHUHE Guanghua Cambridge Internation Shanghai 10LI YUHAN Shanghai Jianping School Shanghai 10LIN YICHENG Fudan Inter. School Shanghai 10LIN YOHANNE Taipei European School Taipei 10MURALI NIVEDITHA ICAE Troy 10ODELIA DANICA SIMETRI Tangerang 9SHEN WENZHE Ningbo Xiaoshi H.S. Ningbo Zhejiang 10SHI TIANXING Guanghua Cambridge Internation Shanghai 10TAO ZHUO Nanjing Hankai Academy Nanjing 9TASTAN BELGIN BALIM Kultur Science High School Istanbul 10THAKUR YASH Transitions Lab Prep School Thiruvanathapuram 10TONG XUAN Guanghua Cambridge Internation Shanghai 10TROPICALES BERT JACOB Philippine Science High School Quezon City 10TU YUTONG Guanghua Cambridge Internation Shanghai 10UCAR DILEM ODTU Mersin College Mersin 10WANG HAICHUAN Shanghai Jianping School Shanghai 10WANG XINYANG Guanghua Cambridge Internation Shanghai 9WANG YUBU Guanghua Cambridge Internation Shanghai 9WANGLAM TING Pui Ching M.S. Kowloon City 9

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International

Group IV/Groupe IV Scores/Notes 49 - 47WONG HO TUNG Pui Ching M.S. Kowloon City 10WONG JAYDEN Pui Ching M.S. Kowloon City 9XIA YUANYUAN Ningbo Xiaoshi H.S. Ningbo Zhejiang 10XUE SHUCHENG Changzhou Sr. H.S. of Jiangsu Changzhou 10YEOLE RUSHIL ICAE Troy 9ZHANG JEFFREY Island School Tai Wai 9ZHANG MENGMENG Zhangjiagang Foreign Language Suzhou 10ZHANG XIYUAN Changzhou Sr. H.S. of Jiangsu Changzhou 10ZHOU PENGFEI Guanghua Cambridge Internation Shanghai 10ZHU YIXUAN Nanjing Hankai Academy Nanjing 10

Group V/Groupe V Scores/Notes 46 - 44AJITH ANAND Transitions Lab Prep School Thiruvanathapuram 9ALIFANSYAH MUHAMMAD RAKA Wardaya College Jakarta Barat 10ANDAL TIMOTHY Philippine Science High School Quezon City 10AY BILGESU ODTU Mersin College Mersin 10BEREBER PARIS MIGUEL Philippine Science High School Quezon City 10C E RUAN XIUCHEN Ningbo Xiaoshi H.S. Ningbo Zhejiang 10CHEN BOBO Canadian Int'l School of Hong Aberdeen 10CHEN ELISA ICAE Troy 9CHEN JERRY HAOTIAN Shenzhen (Nanshan) Concord Col Nanshan District 10CHEN ZIYANG Guanghua Cambridge Internation Shanghai 10CHENG YU SAN Pui Ching M.S. Kowloon City 9CHO I HEEYOON Shanghai American School (West Shanghai 9CUI ZHE School of International Educat Beijing 10CUIY XINYUE Shanghai Nanyang Model Private Shanghai 10DIMAYACYAC ARMEA HELENA Philippine Science High School Quezon City 10DIVO TANUDJAJA RAYHAN Wardaya College Jakarta Barat 10DIZON JOHN FLORENCE Philippine Science High School Quezon City 10DOU YUNHENG Jinling-Hexi Campus Nanjing 10DUMITRU MARA Olympia Academy - Home School Tenerife 10ELCIL PINAR Kultur Science High School Istanbul 9ETHAN YEO RYAN Wardaya College Jakarta Barat 10FRANCES LEE GABRIELLE SIMETRI Tangerang 9HAN YUN Shanghai United International Shanghai 10HAO TIAN TANG HARRISON Shanghai H.S. Int'l Division Shanghai 9HEO JUN HYEOK Canadian Int'l School of Hefei Hefei Anhui 10HUANG HONGJIE U-Link College Guangzhou Guangzhou Guangdong 10IVAN WU Fudan Inter. School Shanghai 9JACOB BENJAMIN Philippine Science High School Quezon City 10JAEYI KIM Sinarmas World Academy BSD City 9JI DANIEL BASIS Independent Silicon Vall San Jose 9JIANG NUO Guanghua Cambridge Internation Shanghai 9JIN SHANGZHE AISSU YHV SHENZHEN 10JIN ZIXIN Guanghua Cambridge Internation Shanghai 9JIN ZIXVAN Guanghua Cambridge Internation Shanghai 10KAN HIU CHUN Wah Yan College Kowloon Hong Kong 9KARABAY CAGAN Kultur Science High School Istanbul 9KIM MINSU CMIS Canada (Songdo Peninsula Incheon 9KULKARNI TEJAS Transitions Lab Prep School Thiruvanathapuram 10KUTUNSEL HAZAL MELIS Kultur Science High School Istanbul 9

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International

Group V/Groupe V Scores/Notes 46 - 44KWONG WANG CHIT Pui Ching M.S. Kowloon City 10LAM TSZ HO Pui Ching M.S. Kowloon City 10LEE HA Pui Ching M.S. Kowloon City 9LEE IAN PEN Education Cresskill 10LEI YU Pui Ching M.S. Kowloon City 10LI DAKAN Nanjing Hankai Academy Nanjing 9LI LUCAS Shanghai American School (West Shanghai 9LI SUNNY Shanghai Nanyang Model Private Shanghai 10LI WEN Guanghua Cambridge Internation Shanghai 10LI YIKE Shanghai Jianping School Shanghai 10LIANG QIUYING U-Link College Guangzhou Guangzhou Guangdong 10LIU ANDREW BASIS Independent Silicon Vall San Jose 9LIU CALEB Hamilton High School Chandler 9LIU HUINING Guanghua Cambridge Internation Shanghai 9LIU ZIKUAN Shenyang Transformation Intern Shenyang 10MAGPANTAY DAVIS NICHOLO Philippine Science High School Quezon City 10MAO BRENDA ICAE Troy 9MAO PATRICIA ICAE Troy 9MATSUZAWA MAKOTO Chinese Int'l School Hong Kong 9MULYA MICHELLE SIMETRI Tangerang 10PAN CHRISTOPHER Canadian Int'l School of Hefei Hefei Anhui 9PAN GUSHENG Nanjing Hankai Academy Nanjing 10PAUL CHOUDHURY DRON DPS International School New Delhi 10PEDNEKAR ANKITA ICAE Troy 9PU HUIMEI Guanghua Cambridge Internation Shanghai 9QIANG JUN YAN Shanghai American School (West Shanghai 9RAKSHIT UJAAN DPS International School New Delhi 10REN ZECHENG Shanghai American School (West Shanghai 9SAHA AADIT UWC South East Asia East Campu Singapore 9SAHIN IREM METU DF High School - Denizli Denizli 10SALOME CHARLES PATRI Philippine Science High School Quezon City 9SALUDO KRISTNER Philippine Science High School Quezon City 9SATYAWIBAWA VIVECA SIMETRI Tangerang 9SHEN XIAOWAN Guanghua Cambridge Internation Shanghai 10SONG BORAN Pui Ching M.S. Kowloon City 10SUN BOYUAN AISSU YHV SHENZHEN 10SUN HAOYANG Ningbo Xiaoshi H.S. Ningbo Zhejiang 10TALWAR KANAV Transitions Lab Prep School Thiruvanathapuram 9TAY JOCELYN SIMETRI Tangerang 9THANUR JOCELYN SIMETRI Tangerang 10TIAN ZIMING Shanghai American School (West Shanghai 9ULUCAM ESMA Kultur Science High School Istanbul 10UMAMAHESWAR ANSHUL British School - Muscat Ruwi 10UNVERIR EGE Izmir Bahcesehir High School f Izmir 10UY ZION SKYE Philippine Science High School Quezon City 9VENKAT SAIRISHEETH Random Math Cupertino 10WU HAN Jinling-Hexi Campus Nanjing 10WU YUEJIA Ningbo Xiaoshi H.S. Ningbo Zhejiang 10XIAO ASHLEY Shanghai Nanyang Model Private Shanghai 10XU PATRICK Canadian Int'l School of Hong Aberdeen 9YAN G RUIZHE San New School Wuhan Hubei 10YI JIHENG Shenyang Transformation Intern Shenyang 9

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International

Group V/Groupe V Scores/Notes 46 - 44YU SHENG Changzhou Sr. H.S. of Jiangsu Changzhou 10ZHANG JIAYUAN Shanghai Liaoyuan Bilingual Sc Shanghai 10ZHANG SUQIN Shanghai Jianping School Shanghai 10ZHAO XIAOYU Guanghua Cambridge Internation Shanghai 10ZHEN XI RDFZ Chaoyang Branch School Beijing 9ZHENG ENNING Shanghai Jianping School Shanghai 10ZHOU YIXUN Nanjing Normal Univ. Suzhou Ex Suzhou 10ZHU ASHLEY Shanghai Nanyang Model Private Shanghai 10ZHU EDWARD Chinese Int'l School Hong Kong 10ZHU HALLE Y Shanghai Nanyang Model Private Shanghai 10ZHU HENGYI Changzhou Sr. H.S. of Jiangsu Changzhou 10ZHU ZHIXI Chengdu Foreign Lang. Sch. (SI Chengdu 10

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Unofficial Results Résultats non-officiels

CANADIAN SENIOR MATHEMATICS CONTEST /CONCOURS CANADIAN MATHÉMATIQUES DE NIVEAU SUPÉRIEUR

UNOFFICIAL STUDENTS AT SCHOOLS IN CANADA /ÉLÈVES NON-OFFICIEL DANS LES ÉCOLES AU CANADA

SCORES / NOTES 60 - 50

Name/Nom School/École Location/EndroitCHENGKE ZHANG Blyth Academy Waterloo Kitchener, ONCHEN ZIFENG London Int’l Academy London, ONZHU SHAOXUAN Toronto Central Academy Toronto, ON